Hybrid Enterprise Systems & Virtualization Engineer

Alterra Mountain Company; Denver (CO); Hybrid; USD 67,000 - 93,000; Full time

Benefits offered by this job

Free Ikon Pass

Skiing/riding privileges for dependens

Flexible Time Off (FTO) and PTO

401(k) match

Parental leave

Commuter benefits

Dog-friendly office

Job summary

Alterra Mountain Company seeks an experienced Enterprise Systems Administrator to manage VMware vSphere and Nutanix environments, while ensuring availability of critical enterprise apps like RTP, Mi9 POS, and Citrix.

You will handle production support across virtualization, identity, and application platforms, triage ticket queues, and drive domain consolidation projects in a hybrid Denver, CO setting.

Qualifications

• Bachelor's degree or equivalent in Computer Science, Electrical Engineering, CIS, or related field preferred.
• ITIL v3/v4 Foundations certification or equivalent ITSM experience recommended.
• Advanced Microsoft certifications are preferred.

Responsibilities

• Administer VMware vCenter and Nutanix hyperconverged environments; build VMs, manage clusters, monitor capacity.
• Deploy, patch, and monitor server infrastructure for critical line-of-business apps (RTP, Mi9 POS, Shift4, Citrix delivery).
• Provide production support across virtualization, identity and application platforms; triage incidents.
• Triage high-volume ticket queue and resolve incidents within SLA targets.
• Lead Domain Consolidation workstreams—migrate users, groups, servers, apps; update docs.
• Submit and implement ITIL change requests through ITSM processes.
• Troubleshoot tier-2/3 escalations and remediate security vulnerabilities.

Skills

VMware vSphere

Nutanix

Active Directory

Entra ID

POS systems

Citrix

Windows Server

PowerShell

Ticketing & SLA

Education

Bachelor's degree in CS/EE

ITIL v3/v4 Foundations

Advanced Microsoft Certifications

Tools

Microsoft 365

ITSM tooling

Job description

Alterra Mountain Company seeks an experienced Enterprise Systems Administrator to manage VMware vSphere and Nutanix environments, while ensuring availability of critical enterprise apps like RTP, Mi9 POS, and Citrix.

You will handle production support across virtualization, identity, and application platforms, triage ticket queues, and drive domain consolidation projects in a hybrid Denver, CO setting.